| Fecha | Porcentaje | Variac. año anterior | Variac. período anterior | ||
|---|---|---|---|---|---|
| % | Valor | % | Valor | ||
| 2021 1 | |||||
| 2020 1 | 31,4 | -0,1 | -2,0 | -0,1 | -2,0 |
| 2019 1 | 31,4 | 2,2 | 36,0 | 2,2 | 36,0 |
| 2018 1 | 32,0 | 1,3 | 21,0 | 1,3 | 21,0 |
| 2017 1 | 32,3 | 2,6 | 41,0 | 2,6 | 41,0 |
| 2016 1 | 32,3 | 9,7 | 140,0 | 9,7 | 140,0 |
| 2015 1 | 31,1 | -1,2 | -18,0 | -1,2 | -18,0 |
| 2014 1 | 32,1 | 4,2 | 59,0 | 4,2 | 59,0 |
| 2013 1 | 31,8 | 0,6 | 8,0 | 0,6 | 8,0 |
| 2012 1 | 32,4 | -2,6 | -37,0 | -2,6 | -37,0 |
| 2011 1 | 33,6 | 11,8 | 151,0 | 11,8 | 151,0 |
| 2010 1 | 32,0 | 19,0 | 204,0 | 19,0 | 204,0 |
| 2009 1 | 28,7 | -15,3 | -194,0 | -15,3 | -194,0 |
| 2008 1 | 32,0 | -3,9 | -51,0 | -3,9 | -51,0 |